baber/WOPTO huggingface dataset:
Patent JP-S6076632-A (JP)
Title: Heat detecting device
Inventor: WADA TAKETSUGU
IPC: G01K7/00
Filed: 1983-09-30
Abstract: PURPOSE:To make it possible to issue warnings at a low temperature and a high temperature, by setting detecting temperatures at a low temperature and a high temperature, and providing an electronic circuit, which can issue the precaution warning at the low preset temperature and can issue the maximum warning at the high preset temperature. CONSTITUTION:With the increase in ambient temperature, the resistance value of a thermistor TH is decreased. When the output voltage VA of a voltage detecting circuit 1 becomes lower than a reference voltage VB of a first voltage comparing circuit 2, a PTU4 is conducted. When the ambient temperature is further increased and the output voltage VA of the voltage detecting circuit 1 becomes lower than a reference voltage VC of a second voltage comparing circuit 3, a PUT5 is conducted. When the PUT4 is conducted, a part between a precaution warning terminal L1 and a common terminal C is shorted and maintained. When the PUT5 is conducted, a part between a maximum warning terminal L2 and the common terminal C is shorted and maintained. Thus the warning can be issued at the low temperature and high temperature, respectively.
Patent JP-S6078148-A (JP)
Title: Electronically controlled automatic speed change gear
Inventor: MATSUURA FUKUJI
IPC: F16H61/20
Filed: 1983-09-30
Abstract: PURPOSE:To improve fuel consumption by directly connecting the output shaft of a prime mover to the input shaft of a speed change gear and controlling the speed-change gear by a microcomputer according to the signals supplied from a throttle opening-degree detector, input-shaft revolution sensor, etc. CONSTITUTION:The output shaft of a prime mover 1 is directly connected to the input shaft 11 of a speed change gear 10, and a throttle opening-degree detector 5, input-shaft revolution sensor 13, output-shaft revolution sensor 28, and a selection lever switch 96 are installed onto each equipment, and the output signals supplied from these sensors are input into a microcomputer 61, and in case of shift change, the number of engine revolution is controlled so that the input shaft 11 of the speed change gear 10 obtains the number of revolution which is obtained by multiplying the speed change ratio of the succeeding traveling stage by the output shaft 27 of the speed change gear 10, and then speed change elements are connected. Therefore, the necessity of a torque converter is avoided, and the slip in the torque converter is eliminated, and fuel comsumption can be improved.
Patent JP-S57108112-A (JP)
Title: Production of acrylate ester polymer emulsion
Inventor: KAKIYA HARUAKI
IPC: C08F2/00
Filed: 1980-12-25
Abstract: PURPOSE: To obtain an acrylate ester polymer emulsion without causing thermal runaway and without a need for complicated operations, by emulsion-polymerizing an acrylate ester monomer in the presence of a styrene oligomer.  
     CONSTITUTION: In the emulsion polymerization of an acrylte ester or its mixture containing a monomer copolymerizable therewith, 10W70wt%, based on the total of the oligomer and the monomer or the mixture, styrene oligomer consisting  mainly of a dimer and a trimer is used. As the acrylate ester used, there is  preferred an ester of a 1W20C fatty acid alcohol with acrylic acid. As the  styrene oligomer used, there is preferred a styrene dimer or trimer or a mixture  thereof, but a higher oligomer may be contained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2001014858-A (JP)
Title: Memory device and coupling noise eliminating device
Inventor: MURAKAMI HIROAKI
IPC: G11C8/08
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a memory device and in which an erroneous write is not generated and whose reliability is high. SOLUTION: In a memory device which is constituted by arranging plural memory cells, when a read word line rdword 0 and a write word line wrword 0 are wired in an adjacent relation, pull-down transistors 21, 22 are connected to the write word line wrword 0. When the read word line rdword 0 of data becomes to be at a high level for a period when data are to be read out from memory cells, the pull-down transistors 21, 22 are turned ON and the write word line wrword 0 is fixed at a low level. As a result, when the read word line rdword 0 becomes to be at the high level, since only a minute coupling voltage is generated on the write word line wrword 0 and the voltage is equal to or smaller than the threshold voltage of a transfer gate 1 for writing memory cells, this transfer gate is never turned ON and the erroneous write is not generated.
Patent JP-H0528148-A (JP)
Title: Word processor
Inventor: HARA NAOZUMI
IPC: G06F17/21
Filed: 1991-07-24
Abstract: PURPOSE:To provide the word processor capable of designating a part of a document and inhibiting the output of the designated part to an output device such as a printer. CONSTITUTION:An operator inputs the characters, the symbols, the symbols, etc., through an input means 13 and prepares a document in conversations carried out with a display device such as a CRT 14. In such a word processor, an area is secured in a storage means RAM 16 to store the display data including the information that designates a fact that the output of a part of a prepared document is inhibited to a laser printer LBP 15. Meanwhile a control means CPU 11 performs the control not so as to output a part of the document based on the display data stored in the storage area in a document output state.
Patent JP-S6077058-A (JP)
Title: Method of reducing variation in tension of sheet-like material upon winding off
Inventor: HASEGAWA KATSUMI
IPC: B65H23/16
Filed: 1983-10-04
Abstract: PURPOSE:To prevent a compensating roll from hunting, and as well to reduce variations in tension of a sheetlike material upon winding-off of a paper, by confining the compensating roll during the winding-up speed transits across a predetermined zone within a transient zone upon increasing or decreasing of the speed. CONSTITUTION:The winding-off of a film 1 from a roll 2 is made such that the winding-off speed increases from zero to its winding-off speed, then the film is wound-up by a predetermined length, and thereafter the speed decreases to complete the winding-off and -up in one cycle. Within a transient speed range upon increasing or decreasing of the speed, in a speed range where the hunting of a compensating roll 4 is appreciably large, a disc brake 11 is actuated to fix a disc 10 and an arm 8 so that the displacement of the compensating roll 4 which swings integrally with the arm 8 through the compensating arm 6, is confined. Therefore, the affection of variations in tension from the compensating roll 4 side to the film 1 side may be removed, thereby the problem of hunting of the compensating roll may be eliminated.
Patent JP-H1110274-A (JP)
Title: Helical gear, production method and producing device therefor
Inventor: ISHIKAWA HIROSHI
IPC: B21J5/12
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a helical gear without generating an error of a tooth shape by preventing the generation of a twist residual stress of a blank. SOLUTION: This is a helical gear formed with a plurality of lines of teeth 13 in a continuous spiral shape from a taper part 12 in the axial line direction, on an end part of the taper part 12 side of each tooth 13, a bulging part 14 being made in a projection in the opposite direction of the extending direction of the tooth 13 in the circumferential direction and being continued to the face 13C of the down side of the tooth 13 in the case of taking the taper part 12 upside is formed.
Patent JP-S57112949-A (JP)
Title: Mold
Inventor: RICHIYAADO UIRIAMU BUROTSUSHIY
IPC: B22D11/04
Filed: 1981-11-19
Abstract: In a casting mould and cooling unit for use in the continuous casting of molten metal, the layers of lubricious, non-wetting material such as graphite (12) bounding the solidification chamber (10) of the mould are secured to the copper cooling jacket walls (14) through the agency of interfitting ribs and grooves (18,20) and a layer (22) of bonding material so as to afford good thermal conduction between the layers (12) and walls (14) even if a gap develops at the interface. The interfitting ribs and grooves are so shaped that each wall (14) and the corresponding layer (12) can be assembled by bringing them together facewise on. At least some of the grooves (20) are of re-entrant form to provide a mechanical key so as to reduce the possibility of a gap developing at the interface.
Patent JP-2001016146-A (JP)
Title: Device and method for digital multiplex reception
Inventor: OGINO TORU
IPC: H04B1/7115
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide antenna diversity reception optimal for a CDMA receiving system. SOLUTION: Within prescribed time, one of respective reception levels of two antennas 101 and 102 is gradually increased and the other level is gradually decreased. Within that prescribed time, the strength of a received electric field is measured and corresponding to this measured result, either one of two antennas is selected. In this case, attenuators are respectively provided corresponding to two antennas, one attenuation quantity is gradually decreased and the other attenuation quantity is gradually increased. Further, the integration quantity of received electric field strength in the first half of prescribed time and the integration quantity of received electric field strength in the latter half are measured and corresponding to the compared result of these integration quantities, either one of two antennas is selected.
Patent JP-H1110143-A (JP)
Title: Apparatus for disinfecting liquid by ultraviolet ray
Inventor: TOTANI YOSHINAO
IPC: C02F1/32
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To efficiently disinfect bacteria in water and lower bacteria propagation. SOLUTION: An ultraviolet transmitting jacket 15 comprising an ultraviolet light source 14 in the inside is installed in the inside of a storage body 11 and a liquid to be treated is passed between the jacket 15 and the storage body 11. The storage body 11 is constituted of a coating body 12 made of a resin material and a light shielding body 13 closely installed in the inside of the coating body 12 and a liquid is prevented from flowing in the coating body 12 and the light shielding body 13.
Patent JP-H0524938-A (JP)
Title: Simulation system for texture structure of sintered material and simulation system for characteristic of sintered material
Inventor: ITO OSAMU
IPC: G06F19/00
Filed: 1991-07-24
Abstract: PURPOSE:To develop the sintered material with higher efficiency, higher acceleration, etc., by simulating the microstructure of the material by using specific data bases and the thermodynamical calculations with the material and further, simulating material characteristics. CONSTITUTION:This system has the process texture data base means which relates the powder characteristics and calcination process and the microstructure of the material when this calcination process is applied to the powder material having the above-mentioned powder characteristics and the thermodynamical data base means which stores the thermodynamical data of the material. The microstructure is simulated by using both of the process texture data base and the thermodynamical calculations of the material. An equiv. model of the resulted microstructure is formed and the characteristic material calculation model is applied to this equiv. model, by which the material characteristics are simulated. The material characteristics can be calculated without executing the actual calcination at the time of developing the novel sintered material.
Patent JP-S6343569-A (JP)
Title: Three-phase inverter
Inventor: SHIBUYA TADASHI
IPC: H02M5/14
Filed: 1986-08-06
Abstract: PURPOSE:To reduce the size and cost of a three-phase inverter, by setting the primary winding of the specified phase of a transformer to be a two-winding, and by applying the output of two single-phase-inverters to the winding to obtain the output of reversed polarity. CONSTITUTION:A three-phase inverter is composed of single phase inverters 11, a gate control section 12, a transformer 13, and filter capacitors 14. The respective inverters 11 are driven by the control section 12 through the phase difference of 120 deg.. The transformer 13 is provided with primary windings l11-l13', and winding l13, one of the two-windings l13 and l13' for a third phase is connected to the output of an inverter 11-1, and the other winding l13' is connected to the output of an inverter 11-2, respectively. Besides, the transformer 13 is provided with secondary windings l21-l23, and is set so that a Y(star) connection is formed and the third phase winding l23 is to be of reversed polarity. Then, through the respective secondary windings l21-l23, the three-phase AC outputs of sine waves can be obtained at outputs U-W via filter capacitors 14-1-14-3.
Patent JP-H1129266-A (JP)
Title: Cable storing case
Inventor: KAWABE SHIZUYA
IPC: B65H49/28
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a cable storing case which is excellent in transportation efficiency and storage efficiency and does not cause any problem during cable extraction. SOLUTION: A supporting core member 40 is fixed to the lower surface of the a pedestal 30 at its center part, and a cable supporting shaft part 34 is raised on the upper surface of it at its center part. Also the cable supporting shaft part 34 is inserted into the center part of a cable winding bundle 20, the cable winding bundle 20 is installed on the pedestal 30, and the pedestal 30 is stored in a cabinet 10. When a cable K is pulled out from an extraction port 12 formed on one side of the cabinet 10, the pedestal 30 is rotated about the supporting core member 40.
Patent JP-H0630659-A (JP)
Title: Shelf for net culture
Inventor: TABATA KATSUHIRO
IPC: A01G9/12
Filed: 1992-07-13
Abstract: PURPOSE:To obtain a shelf for net culture having simple operation of assembly from upright setting of struts to spreading of net, accurately locating and having no fear of lodging with time in the shelf for net culture consisting of the plural struts uprightly stood on the ground and the net stretched between the struts. CONSTITUTION:A shelf for net culture consists of a great number of struts 1,1... uprightly stood at intervals on a ridge R and a net 6 stretched between the struts. Extending flanges 5 for controlling depth and attitude of insertion are laid at the bottom of the each strut 1. In uprightly standing the struts 1, when the struts are inserted to the extending flanges 5, height of each strut 1 above the ridge is made automatically constant. Consequently, positioning is simply determined and lodging of the struts 1 by wind and rain during use is prevented by existence of the extending flanges 5.
Patent JP-H0851253-A (JP)
Title: Manufacture of edge protective film of light emitting semiconductor element
Inventor: MUTO MASAHIKO
IPC: H01S5/00
Filed: 1994-08-08
Abstract: PURPOSE:To provide a method of manufacturing an edge protective film of a light emitting semiconductor element by a simple operations. CONSTITUTION:In the manufacture of an edge protective film of a light emitting semiconductor element forming a dielectric protective film on a light emitting surface F of the semiconductor element L, a resist is applied on the surface excepting the light emitting surface F in the semiconductor L so as to laminate the materials for the protective film on the surface F followed by removing the resist.
Patent JP-H1030877-A (JP)
Title: Waterproof mechanism for door of refrigerator, etc.
Inventor: KOZU KAZUE
IPC: F25D21/14
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent water from leaking from the door by providing a water guiding skirt which prevents water from entering under a state wherein the door is closed, and guides water streaming down on the internal surface of the door to a refrigerating chamber at a lower part on the internal surface of the door. SOLUTION: At a lower part on the internal surface 2i of a door 2, a waterproof mechanism M comprising a water guiding skirt 4 and a pair of water guiding packings, is provided. The water guiding skirt 4 is constituted in such a manner that one surface of a plate member 5 bent into an L-shape, is fixed to the internal surface 2i, and the other surface is made to protrude diagonally downward from the internal surface 2i. The water guiding packing is integrally formed into an upside-down L-shape of an elastic material such as foamed rubber, and has a tilted surface on the upper surface.  Then, the rectangular surface of the water guiding packing is fixed to the left lower end of the front end surface 3s of a housing which constitutes a refrigerating chamber 3, using an adhesive, etc., to fill a gap S which generates between both end parts of the water guiding skirt 4 and an internal surface 3i of the refrigerating chamber 3 when the door 2 is closed. By doing so, water can be prevented from entering the lower part, and at the same time, water which streams down on the internal surface of the door can be guided to the refrigerating chamber.
Patent JP-H0351455-A (JP)
Title: Ceiling
Inventor: NAKAI RYO
IPC: E04B9/04
Filed: 1989-07-18
Abstract: PURPOSE:To facilitate an execution of works and maintenance with cost reduced by stretching ceiling members made out of flexible sheets by the use of fasteners, etc., set between ceiling back-up members adjacent with one another. CONSTITUTION:Exterior balconies 3 in a T-shape cross section are interposed at the both sides of multiple facility lines 2 in which floodlights, sprinklers, etc., are packaged, via suspension bolts 9, and a circular balcony 5 is concurrently installed onto a wall 4. In the second place. ceiling members 7 made of flexible sheets are provided, which are composed of cloth, vinyl cloth, etc., with desired properties such as transparency, flame resistance, ventilation, etc. Then, the ceiling members 7 are stretched by the use of open fasteners 11, etc., in places among the exterior balconies 3 and the circular balcony 5, and in spaces between the respective exterior balconies 3. In addition, maintenance accesses are provided, or an angle type ceiling is formed if required. This constitution permits joint sections to be reduced in number, and also permits the ceiling members to be mounted/demounted with ease, thereby making it possible to enhance an execution of works and maintenability with cost reduced.
Patent JP-H0981508-A (JP)
Title: Method and apparatus for communication
Inventor: ROORENSU JIYOSEFU PAUERU JIYUN
IPC: G06F13/40
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide the protocol of a cross bar switch which is capable of updating the input/output buffer control by a very short one-clock cycle and device therefor. SOLUTION: Two kinds of commands are transmitted by passing the cross bar switch. A first command is the address exclusive command composed of a single packet of a cycle. A second command is the address command with data which is composed of 2 to 9 packets of maximum 9 cycles. The commands pass the two routes within the switch and become requests. In a first route, the commands detour an input command buffer and pass an input buffer route and requests are directly written in a multiplexor. In a second route, the writings of the commands are performed and the commands pass an unselected input command buffer till the processing of the previous command is completed. A cross bar protocol is capable of permitting the request by writing information in an output buffer before an accept becomes usable.
Patent JP-S6077911-A (JP)
Title: Method for distinguishing burden in blast furnace
Inventor: HASHIMOTO HIROKICHI
IPC: G01P3/66
Filed: 1983-10-06
Abstract: PURPOSE:To distinguish the kind of a burden at an arbitrary position in a blast furnace by irradiating electromagnetic waves havning a beam diameter corresponding to the grain size of ore in the furnace from the side of the furnace and by processing the resulting reflection intensity distribution. CONSTITUTION:Electromagnetic waves are emitted from a laser oscillator 10 from two upper and lower positions on the side of a blast furnace at a smaller interval than the thickness of a layer of ore or coke in the furnace. The waves are irradiated on an object 12 in the furnace through a collimator 11 as a electromagnetic waves having a beam diameter corresponding to the grain size of ore in the furnace. The reflection intensity distribution of the magnetic waves reflected from the object 12 is detected with a photodetector 13, and the information is sent to a processing circuit 14. In the circuit 14, the reflection intensity distribution detected with the photodetector 13 is processed to distinguish the kind of the burden.
Patent JP-H0234590-A (JP)
Title: Sealing member and sealing mechanism
Inventor: KOBAYASHI MICHIO
IPC: C04B41/88
Filed: 1988-07-26
Abstract: PURPOSE:To obtain a sealing member having stable friction characteristics during change of load by constituting a sealing surface which rotates and slides relatively to a movement of a seal of a metal plated on a ceramic abrasion- resistant sliding member. CONSTITUTION:The title sealing member is provided with an annular groove 21A having an almost U-sectional shape to a surface confronting an annular seal 21 in the axial direction, and a flat ring-shaped sliding member 22 is bonded to the inside of the groove with an elastic bonding material 23. A metallic film 27 is plated to a sliding sealing surface of the sliding member 22. The sliding member 22 is constituted of a ceramic material having corrosion resistance and abrasion resistance such as SiC, Al2O3, ZrO, Si3N4, sialon. Most preferred material for the sliding member 22 is ceramic with respect to the price and easiness of preparation. It is also preferable that the metallic film 27 is plated on the surface of the sliding member by the electroless plating method.
Patent JP-H0851049-A (JP)
Title: Electromagnetic wave noise absorbing device
Inventor: KUMON YOSHIAKI
IPC: H01G2/08
Filed: 1994-08-08
Abstract: PURPOSE:To provide an electromagnetic wave noise absorbing device of excellent heat-resistance suitable for electromagnetic wave of a large current. CONSTITUTION:A noise absorbing device is composed of coils 20, which are wound on the ring core 10, and capacitors 30 and 32 which are housed in a metal case. The metal case 40 is provided with a barrier 42, and the interior of the metal case 40 is divided into a coil housing part 25, wherein the ring core 10 and the coils 20 are housed, and a capacitor housing part 35 wherein the capacitors are housed. The heat generated on the coils 20, the ring core 10 and the like is blocked by a barrier 42, and it is transferred to the capacitors 30 and 32.
Patent JP-H0930306-A (JP)
Title: Portable handle tool
Inventor: USUDA YUICHI
IPC: B60N3/02
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a portable handle tool which is not conspicuous at the time of use, cheap, and light in weight. SOLUTION: A handle tool engagement part 12 engaging with a handling tool such as a strap consists of a flexible material (synthetic resin such as a vinyl chloride and a synthetic rubber). Moreover, a finger engagement part 13 is formed with a wire material consisting of one flexible wire (a flat board material is possible). And, a finger insertion hole 14 is formed on the upper part of the handle tool engagement part 12 by making the wire material curve to form a ring-shaped form. Copper fibers 15 having the antibacterial action are affixed to the back side of the handle tool engagement part 12.